package chapter02;

import java.util.Random;
import java.util.Scanner;

public class Game {
    public static void main(String[] args) {
        int a=0;
        int b=0;
        System.out.println("程序已启动");
        System.out.println("剪刀 石头 布");
        Scanner sc =new Scanner(System.in);
        for (int i=1;i<=5;i++){
         System.out.println("第"+i+"局");
         String enter= sc.next();
         int randomNumber=new Random().nextInt(3)+1;
         if (enter.equals("剪刀")){
             if (randomNumber==1){
                 System.out.println("电脑本次出的是剪刀");
                 System.out.println("打平了");
                 b++;
             }else if(randomNumber==2){
                 System.out.println("电脑本次出的是石头");
                 System.out.println("你输了");
             }else if (randomNumber==3){
                 System.out.println("电脑本次出的是布");
                 System.out.println("你赢了");
                 a++;
             }
         }else if (enter.equals("石头")){
             if (randomNumber==1){
                 System.out.println("电脑本次出的是剪刀");
                 System.out.println("你赢了");
                 a++;
             }else if (randomNumber==2){
                 System.out.println("电脑本次出的是石头");
                 System.out.println("打平了");
                 b++;
             }else if (randomNumber==3){
                 System.out.println("电脑本次出的是布");
                 System.out.println("你输了");
             }
         }else if (enter.equals("布")){
             if (randomNumber==1){
                 System.out.println("本次电脑出的是剪刀");
                 System.out.println("你输了");
             }else if (randomNumber==2){
                 System.out.println("本次电脑出的是石头");
                 System.out.println("你赢了");
                 a++;
             }else if (randomNumber==3){
                 System.out.println("电脑本次出的是布");
                 System.out.println("打平了");
                 b++;
             }
         }else {
             System.out.println("输入错误，游戏终止！请您认真玩游戏！");
         }
        }
        System.out.println("本次游戏您赢了"+a+"局，平了"+b+"局");
        int c=5-a-b;
        if (a==c){
            System.out.println("和局");
        }else if (a>b){
            System.out.println("您赢了");
        }else{
            System.out.println("您输了");
        }
    }
}
